SMS application always comes handy when you want to contact all your friends and family in one go. Many times SMS are useful instead of calling everyone. gMsg is an application for Windows Phone 7, which allows you to send group message to your contacts and it uses your Google contacts list with the group settings.

Features;

• Messages are stored so you know what you sent
• Max recipient handling using back button to iterate
• Select multiple groups and further filter contacts within that group
• View ungrouped Google contacts and group them on the go.

This app comes handy if you want to send group message using your Windows Phone 7 which lacks this feature by default.